CN215580800U

CN215580800U - Motor device of taking out stitches with coil cutting subassembly

Info

Publication number: CN215580800U
Application number: CN202121612389.7U
Authority: CN
Inventors: 曹琨; 郭乐伟; 牛鹏真
Original assignee: Luoyang Supu Electromechanical Technology Co ltd
Current assignee: Luoyang Supu Electromechanical Technology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-01-18
Anticipated expiration: 2031-07-15

Abstract

The utility model relates to the technical field of motor wire removing devices, and discloses a motor wire removing device with a coil cutting assembly, which comprises a cutting bracket and a cutting unit arranged at the upper end of the cutting bracket, wherein the cutting unit comprises a cutting tooth capable of being adjusted and a stop plate arranged at the upper end of the cutting tooth, a fixedly arranged rotary rod is arranged in the middle of the cutting tooth, a hollow fixing pipe is arranged outside the rotary rod, a connecting rod is arranged on one side of the fixing pipe, one end of the connecting rod is fixedly arranged with the stop plate, a wire hooking assembly used for taking out a cut coil is arranged at the lower end of the cutting tooth, the stop plate is arranged at the upper end of the cutting tooth, the stop plate can keep the distance between the inner wall of a motor and the cutting tooth when the cutting operation is carried out, the cutting tooth can be prevented from cutting the inner wall of the motor when the cutting is carried out, the abrasion of the cutting tooth is further increased, the service life is prolonged, and balls can facilitate the movement of the stop plate, avoid the inconvenient cutting operation that the frictional force is too big.

Description

Motor device of taking out stitches with coil cutting subassembly

Technical Field

The utility model relates to the technical field of motor disconnecting devices, in particular to a motor disconnecting device with a coil cutting assembly.

Background

The motor is mainly used for generating driving torque and is used as a power source of an electric appliance or various machines, the motor needs to be replaced after being used for a period of time, although the replaced motor cannot be used continuously, internal parts can be detached and recycled, and a coil on the motor has a very high recycling value.

However, when dismantling the motor coil on the market, need earlier cut the back with the coil, dismantling the operation, if the motor on the main equipment, need remove, extravagant manpower, and work efficiency is lower, and during the cutting, the cutting tooth cuts the motor inner wall easily, brings certain wearing and tearing for the cutting tooth, and it is inconvenient to use.

The problems described above are addressed. To this end, a motor disconnect device with a coil cutting assembly is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a motor wire removing device with a coil cutting assembly, wherein a stop plate is arranged at the upper end of a cutting tooth, the stop plate can keep the distance between the inner wall of a motor and the cutting tooth when cutting is carried out, the cutting tooth can be prevented from cutting the inner wall of the motor when cutting is carried out, further the abrasion of the cutting tooth is increased, the service life is prolonged, a ball can facilitate the movement of the stop plate, the inconvenient cutting operation caused by excessive friction is avoided, and therefore the problems in the background technology are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a motor device of taking out stitches with coil cutting subassembly, includes the cutting support and installs the cutting unit in cutting support upper end, and the lower extreme of cutting support is provided with the rotary unit, the cutting unit is including the cutting tooth that can adjust and install the board that ends in cutting tooth upper end, and the middle part of cutting tooth is provided with fixed mounting's rotary rod, and the outside of rotary rod is provided with the fixed pipe that is the cavity form, and one side of fixed pipe is provided with the connecting rod, the one end of connecting rod with end board fixed mounting, the lower extreme of cutting tooth is provided with the line component that colludes that is used for taking out the coil after the cutting.

Preferably, the stop plate is an arc-shaped elastic component, and balls are arranged on the outer side of the stop plate.

Preferably, the rotating rod is installed at the lower end of the cutting machine case and connected with the output end of the driving device, and the fixing tube is fixedly installed at the lower end of the cutting machine case and is not connected with the rotating rod.

Preferably, the cutting support further comprises a fixed base for mounting the rotary unit and a telescopic rod for connecting the cutting machine case.

Preferably, the thread hooking component comprises a connecting column and thread hooking cones arranged on two sides of the connecting column, a threaded connecting pipe is arranged at the upper end of the connecting column, the connecting column is arranged inside a first threaded hollow pipe at the lower end of the cutting tooth through the threaded connecting pipe, and thread hooking cones are arranged inside a second threaded hollow pipe on two sides of the connecting column in a threaded manner.

Preferably, the rotating unit comprises a movable box, a first clamping mechanism and a second clamping mechanism which are arranged at the upper end of the movable box, and a gear ring fixedly arranged and a first gear which is meshed with the gear ring are arranged at the lower end of the movable box.

Preferably, the upper end of the movable box is provided with four first moving grooves for the first clamping mechanisms to move and four second moving grooves for the second clamping mechanisms to move, the first clamping mechanisms and the second clamping mechanisms are installed in a staggered mode, and the first clamping mechanisms are installed at the lower ends of the second clamping mechanisms.

Preferably, first fixture and second fixture including set up at the inside rotating gear of movable box and with the second gear of rotating gear meshing installation, the upper end of second gear is provided with rotatory stake, rotatory stake movable mounting is inside the movable frame, one side of movable frame is provided with fixed mounting's movable rod, the one end of movable rod is provided with the grip block, the movable rod passes through the limiting plate to be fixed inside the movable box.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the motor disconnecting device with the coil cutting assembly, when the cutting unit is used for cutting a coil, the motor is fixed to the upper end of the rotating unit, the position of the cutting unit is adjusted, the stop plate is attached to the edge of the inner side of the motor, when the stop plate with the same radius as that of the cutting teeth is used for cutting the coil, the rotating unit drives the motor to rotate, the stop plate is attached to the inner wall of the motor to move, when the cutting operation is carried out, the stop plate can keep the distance between the inner wall of the motor and the cutting teeth, the cutting teeth can be prevented from being cut to the inner wall of the motor during cutting, the abrasion of the cutting teeth is increased, the service life is prolonged, the ball can facilitate the movement of the stop plate, and the phenomenon that the cutting operation is inconvenient due to the excessive friction force is avoided.

2. According to the motor wire disconnecting device with the coil cutting assembly, after cutting is finished, rotation of the cutting teeth is stopped, the wire hooking cone is installed inside the second threaded hollow pipe and inserted into the cut coil, and the wire hooking cone is driven to move and lift by controlling lifting of the cutting machine box, so that the cut coil can be conveniently taken down without manpower, and manpower is saved.

3. According to the motor disconnecting device with the coil cutting assembly, the second clamping mechanism can be adjusted when the motor is fixed before cutting operation, the motor is fixed to the inner side of the second clamping mechanism and the outer side of the first clamping mechanism, the rotating gear is adjusted to drive the second gear to rotate, the rotating pile drives the movable frame to move, the motor is fixed, the inner side and the outer side of the motor are clamped simultaneously, stability of the motor is further guaranteed during cutting, shaking is avoided, and cutting is safer.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a cutting unit according to the present invention;

FIG. 3 is a schematic structural view of a thread hooking component according to the present invention;

FIG. 4 is a schematic structural diagram of a rotary unit according to the present invention;

fig. 5 is a schematic view of the internal structure of the portable box of the present invention.

In the figure: 1. cutting the stent; 11. a fixed base; 12. a telescopic rod; 13. cutting the case; 2. a cutting unit; 21. cutting teeth; 22. rotating the rod; 221. a first threaded hollow pipe; 23. a fixed tube; 24. a connecting rod; 25. a stop plate; 251. a ball bearing; 26. a thread hooking component; 261. connecting columns; 262. a threaded connection pipe; 263. a second threaded hollow pipe; 264. a line hooking cone; 3. a rotation unit; 31. a movable box; 311. a second moving slot; 312. a first moving slot; 313. a rotating gear; 314. a second gear; 315. rotating the pile; 316. a movable frame; 317. a movable rod; 318. a clamping plate; 319. a limiting plate; 32. a first clamping mechanism; 33. a second clamping mechanism; 34. a toothed ring; 35. a first gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a motor wire removing device with a coil cutting assembly comprises a cutting bracket 1 and a cutting unit 2 mounted on the upper end of the cutting bracket 1, wherein a rotating unit 3 is arranged at the lower end of the cutting bracket 1, the cutting unit 2 comprises a cutting tooth 21 capable of being adjusted and a stop plate 25 mounted on the upper end of the cutting tooth 21, a rotating rod 22 fixedly mounted is arranged in the middle of the cutting tooth 21, the rotating rod 22 is mounted at the lower end of a cutting case 13 and connected with the output end of a driving device, the cutting bracket 1 further comprises a fixing base 11 for mounting the rotating unit 3 and a telescopic rod 12 for connecting the cutting case 13, a hollow fixing tube 23 is arranged on the outer side of the rotating rod 22, the fixing tube 23 is fixedly mounted at the lower end of the cutting case 13 and not connected with the rotating rod 22, a connecting rod 24 is arranged on one side of the fixing tube 23, and one end of the connecting rod 24 is fixedly mounted with the stop plate 25, the stop plate 25 is an arc-shaped elastic part, the outer side of the stop plate 25 is provided with a ball 251, when the cutting unit 2 is used for cutting a coil, the motor is fixed to the upper end of the rotating unit 3, the position of the cutting unit 2 is adjusted, the stop plate 25 is attached to the inner side edge of the motor, when the cutting coil is cut by the stop plate 25 with the same radius as that of the cutting teeth 21, the rotating unit 3 drives the motor to rotate, meanwhile, the stop plate 25 is attached to the inner wall of the motor to move, when the cutting operation is carried out, the stop plate 25 can keep the distance between the inner wall of the motor and the cutting teeth 21, when the cutting is carried out, the cutting teeth 21 can be prevented from cutting the inner wall of the motor, the abrasion of the cutting teeth 21 is increased, the service life is prolonged, the ball 251 can facilitate the movement of the stop plate 25, and the phenomenon that the friction force is too large to cause inconvenient cutting operation is avoided.

Referring to fig. 2-3, the lower end of the cutting tooth 21 is provided with a thread hooking component 26 for taking out a cut coil, the thread hooking component 26 includes a connecting column 261 and thread hooking cones 264 installed on both sides of the connecting column 261, the upper end of the connecting column 261 is provided with a threaded connecting pipe 262, the connecting column 261 is installed inside a first threaded hollow pipe 221 at the lower end of the cutting tooth 21 through the threaded connecting pipe 262, the thread hooking cones 264 are installed inside second threaded hollow pipes 263 on both sides of the connecting column 261 in a threaded manner, after cutting is completed, rotation of the cutting tooth 21 is stopped, the thread hooking cones 264 are installed inside the second threaded hollow pipes 263, the thread hooking cones 264 are inserted into the cut coil, the thread hooking cones 264 are moved and lifted by controlling the lifting of the cutting case 13, the cut coil is conveniently taken down, manpower is not required to take down, and manpower is saved.

Referring to fig. 1, 4 and 5, the rotating unit 3 includes a movable box 31, and a first clamping mechanism 32 and a second clamping mechanism 33 mounted on the upper end of the movable box 31, the upper end of the movable box 31 is provided with four first moving grooves 312 for the first clamping mechanism 32 to move, and four second moving grooves 311 for the second clamping mechanism 33 to move, the first clamping mechanism 32 and the second clamping mechanism 33 are mounted in a staggered manner, the first clamping mechanism 32 is mounted on the lower end of the second clamping mechanism 33, the first clamping mechanism 32 and the second clamping mechanism 33 include a rotating gear 313 disposed inside the movable box 31 and a second gear 314 engaged with the rotating gear 313, the upper end of the second gear 314 is provided with a rotating pile 315, the rotating pile 315 is movably mounted inside the movable frame 316, one side of the movable frame 316 is provided with a movable rod 317 fixedly mounted, one end of the movable rod 317 is provided with a clamping plate 318, the movable rod 317 passes through the limiting plate 319 to be fixed inside the movable box 31, the movable box 31 lower extreme is provided with fixed mounting's ring gear 34 and the first gear 35 of installation with ring gear 34 meshing, can adjust second fixture 33 earlier when carrying out the fixed motor before the cutting operation, it is inboard to fix the motor to second fixture 33, and the outside of first fixture 32, adjust respectively and make the swing pinion 313 drive second gear 314 rotate, it moves about to drive the movable frame 316 through rotatory stake 315, and then fix the motor, the centre gripping is carried out simultaneously to inside and outside, the firm of motor has further been guaranteed when cutting, avoid rocking, it is safer to cut.

The working principle is as follows: when the cutting unit 2 is used for cutting a coil, after the motor is fixed at the upper end of the rotating unit 3, the position of the cutting unit 2 is adjusted, the stop plate 25 is attached to the edge of the inner side of the motor, when the stop plate 25 with the same radius as that of the cutting teeth 21 is used for cutting the coil, the rotating unit 3 drives the motor to rotate, meanwhile, the stop plate 25 is attached to the inner wall of the motor to move, when the cutting operation is carried out, the stop plate 25 can keep the distance between the inner wall of the motor and the cutting teeth 21, when the cutting is carried out, the cutting teeth 21 can be prevented from being cut to the inner wall of the motor, the abrasion of the cutting teeth 21 is further increased, the service life is prolonged, the ball 251 can conveniently move the stop plate 25, the inconvenient cutting operation caused by excessive friction force is avoided, after the cutting teeth 21 are cut, the hooking cone 264 is installed in the second thread hollow pipe 263, the hooking cone 264 is inserted into the cut coil, the lifting of the cutting machine case 13 is controlled to drive the line hooking cone 264 to move up and down, the cut coil can be conveniently taken down, the second clamping mechanism 33 can be adjusted firstly when the motor is fixed before cutting operation, the motor is fixed to the inner side of the second clamping mechanism 33, and the outer side of the first clamping mechanism 32 is respectively adjusted to enable the rotating gear 313 to drive the second gear 314 to rotate, the rotating pile 315 is used for driving the movable frame 316 to move, further the motor is fixed, the inner side and the outer side are simultaneously clamped, and the stability of the motor is further ensured when cutting is carried out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a motor device of taking out stitches with coil cutting subassembly, includes cutting support (1) and installs cutting unit (2) in cutting support (1) upper end, and the lower extreme of cutting support (1) is provided with rotary unit (3), its characterized in that: cutting unit (2) are including cutting tooth (21) that can adjust and install end board (25) in cutting tooth (21) upper end, the middle part of cutting tooth (21) is provided with fixed mounting's rotary rod (22), the outside of rotary rod (22) is provided with fixed pipe (23) that are the cavity form, one side of fixed pipe (23) is provided with connecting rod (24), the one end and the end board (25) fixed mounting of connecting rod (24), the lower extreme of cutting tooth (21) is provided with and is used for colluding line assembly (26) that the coil after the cutting was taken out.

2. The motor disconnect device with coil cutting assembly of claim 1, wherein: the stop plate (25) is an arc-shaped elastic component, and balls (251) are arranged on the outer side of the stop plate (25).

3. The motor disconnect device with coil cutting assembly of claim 1, wherein: the rotary rod (22) is installed at the lower end of the cutting machine box (13) and connected with the output end of the driving device, and the fixing pipe (23) is fixedly installed at the lower end of the cutting machine box (13) and is not connected with the rotary rod (22).

4. A motor disconnect device having a coil cutting assembly in accordance with claim 3, wherein: the cutting support (1) further comprises a fixed base (11) used for installing the rotating unit (3) and an expansion rod (12) used for connecting the cutting machine box (13).

5. The motor disconnect device with coil cutting assembly of claim 1, wherein: collude line subassembly (26) including spliced pole (261) and install colluding line awl (264) in spliced pole (261) both sides, the upper end of spliced pole (261) is provided with threaded connection pipe (262), spliced pole (261) are installed inside first screw thread hollow pipe (221) of cutting tooth (21) lower extreme through threaded connection pipe (262), collude line awl (264) screw thread and install inside second screw thread hollow pipe (263) of spliced pole (261) both sides.

6. The motor disconnect device with coil cutting assembly of claim 1, wherein: the rotating unit (3) comprises a movable box (31), a first clamping mechanism (32) and a second clamping mechanism (33) which are installed at the upper end of the movable box (31), and a gear ring (34) which is fixedly installed and a first gear (35) which is installed in a meshed mode with the gear ring (34) are arranged at the lower end of the movable box (31).

7. The motor disconnect device with coil cutting assembly of claim 6, wherein: the upper end of the movable box (31) is provided with four first movable grooves (312) for the first clamping mechanisms (32) to move and four second movable grooves (311) for the second clamping mechanisms (33) to move, the first clamping mechanisms (32) and the second clamping mechanisms (33) are installed in a staggered mode, and the first clamping mechanisms (32) are installed at the lower ends of the second clamping mechanisms (33).

8. The motor disconnect device with coil cutting assembly of claim 6, wherein: first fixture (32) and second fixture (33) including set up at the inside rotating gear (313) of movable box (31) and with rotating gear (313) second gear (314) of meshing installation, the upper end of second gear (314) is provided with rotatory stake (315), rotatory stake (315) movable mounting is inside movable frame (316), one side of movable frame (316) is provided with fixed mounting's movable rod (317), the one end of movable rod (317) is provided with grip block (318), movable rod (317) are fixed inside movable box (31) through limiting plate (319).